| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $230.69 | 8.210% | $249.6296 | $249.63 | $249.65 | $249.60 |
| Purchase #2 | $247.38 | 10.244% | $272.7216 | $272.72 | $272.70 | $272.70 |
| Purchase #3 | $244.99 | 11.391% | $272.8968 | $272.90 | $272.90 | $272.90 |
| Purchase #4 | $242.80 | 9.201% | $265.14 | $265.14 | $265.15 | $265.10 |
| Purchase #5 | $185.50 | 7.744% | $199.8651 | $199.87 | $199.85 | $199.90 |
| Purchase #6 | $113.26 | 12.603% | $127.5342 | $127.53 | $127.55 | $127.50 |
| Purchase #7 | $104.58 | 4.253% | $109.0278 | $109.03 | $109.05 | $109.00 |
| 7 purchase totals = | $1,369.20 | $1,496.8151 | $1,496.82 | $1,496.85 | $1,496.70 | |